ES227688U - Water level indicator for hydrocarbon. (Machine-translation by Google Translate, not legally binding) - Google Patents

Water level indicator for hydrocarbon. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES227688U
ES227688U ES1977227688U ES227688U ES227688U ES 227688 U ES227688 U ES 227688U ES 1977227688 U ES1977227688 U ES 1977227688U ES 227688 U ES227688 U ES 227688U ES 227688 U ES227688 U ES 227688U
Authority
ES
Spain
Prior art keywords
translation
machine
water level
legally binding
google translate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1977227688U
Other languages
Spanish (es)
Other versions
ES227688Y (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TWL HYDROKULTUR GmbH
Original Assignee
TWL HYDROKULTUR GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TWL HYDROKULTUR GmbH filed Critical TWL HYDROKULTUR GmbH
Publication of ES227688U publication Critical patent/ES227688U/en
Application granted granted Critical
Publication of ES227688Y publication Critical patent/ES227688Y/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • A01G27/008—Component parts, e.g. dispensing fittings, level indicators

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Hydroponics (AREA)
  • Level Indicators Using A Float (AREA)

Abstract

Water level indicator for hydro cultivation, with tubing fixed in it, for the filling and absorption of nutritious liquid, which consists of a float fitted with a displaceable indicator in a tubular float tank, characterized in that the float tank with small the cross-section is arranged inside the branch piece with an essentially larger cross section and is connected to it in a fixed unit. (Machine-translation by Google Translate, not legally binding)
ES1977227688U 1976-08-04 1977-04-05 WATER LEVEL INDICATOR FOR HYDROCULTURE. Expired ES227688Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762634952 DE2634952A1 (en) 1976-08-04 1976-08-04 WATER LEVEL INDICATOR FOR HYDROCULTURE

Publications (2)

Publication Number Publication Date
ES227688U true ES227688U (en) 1977-05-16
ES227688Y ES227688Y (en) 1977-11-01

Family

ID=5984661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977227688U Expired ES227688Y (en) 1976-08-04 1977-04-05 WATER LEVEL INDICATOR FOR HYDROCULTURE.

Country Status (9)

Country Link
AT (1) AT349818B (en)
BE (1) BE854893A (en)
CH (1) CH612823A5 (en)
DE (1) DE2634952A1 (en)
ES (1) ES227688Y (en)
FR (1) FR2360246A1 (en)
IT (1) IT1081987B (en)
LU (1) LU77397A1 (en)
NL (1) NL7702498A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017314A1 (en) * 1990-05-30 1991-12-05 Twl Hydrokultur Gmbh Liquid level indicator for plant container - has contacts at minimum and maximum levels with immersion detection circuit operated for defined period by pushbutton
NL9300348A (en) * 1993-02-24 1994-09-16 Emperor Plastics B V Liquid-level indicator
NZ512058A (en) * 1998-11-11 2002-08-28 Barron & Rawson Pty Ltd Improvements in road barriers
ITMO20130340A1 (en) * 2013-12-12 2015-06-13 Gf Srl TOPPING UP MANIFOLD AND INDICATION FOR TANKS
CN105052714A (en) * 2015-07-27 2015-11-18 苏州纽东精密制造科技有限公司 Taper type hydroponic plant container

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH397318A (en) * 1962-04-16 1965-08-15 Baumann Gerhard Planter for hydroponics
FR1531855A (en) * 1966-07-14 1968-07-05 Aquaculture container
CH570754A5 (en) * 1973-08-15 1975-12-31 Interhydro Ag

Also Published As

Publication number Publication date
BE854893A (en) 1977-09-16
NL7702498A (en) 1978-02-07
LU77397A1 (en) 1977-08-29
FR2360246A1 (en) 1978-03-03
ATA101177A (en) 1978-09-15
CH612823A5 (en) 1979-08-31
ES227688Y (en) 1977-11-01
AT349818B (en) 1979-04-25
IT1081987B (en) 1985-05-21
DE2634952A1 (en) 1978-02-09

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